AUTHOR=Omotoso Olatunde , Gladyshev Vadim N. , Zhou Xuming TITLE=Lifespan Extension in Long-Lived Vertebrates Rooted in Ecological Adaptation JOURNAL=Frontiers in Cell and Developmental Biology VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/cell-and-developmental-biology/articles/10.3389/fcell.2021.704966 DOI=10.3389/fcell.2021.704966 ISSN=2296-634X